Cruz-Diez has designed four crosswalks to commemorate the inauguration of Firstsite's new building in Colchester. Crosswalks can be found close to Firstsite, the University of Essex and in front of the main train station heading towards London.

The new building will be a leading venue for contemporary visual art with purpose-built gallery spaces for major international exhibitions, a display space to showcase elements of the University of Essex's internationally important collection of Latin American art.

These crosswalks are part of the artist's body of work for The Intervention in Urban Spaces which he has embarked on since the seventies in Paris.